package com.molyfun.parents.impl;

/**
 * Created by william(liuchao.hit@gmail.com).
 * Date:12/14/16.
 */
public interface OnCourseDownloadTaskProgressUpdate {

    void onCourseDownloadStart(String courseId);
    void onCourseprogressUpdate(String courseId, int percent);
    void onCourseDownloadFinish(String courseId);

}
